cortexdevelopments.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cortexdevelopments.com

DNSSEC⚠️ Not signed
NSjen.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26b9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjen.ns.cloudflare.com
A2803:f800:50::6ca2:c2b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjen.ns.cloudflare.com
A2a06:98c1:50::ac40:22b9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjen.ns.cloudflare.com
A108.162.194.185🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjen.ns.cloudflare.com
A162.159.38.185Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjen.ns.cloudflare.com
A172.64.34.185🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjen.ns.cloudflare.com
NSleif.ns.cloudflare.com
A2606:4700:58::a29f:2cde🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
A2803:f800:50::6ca2:c3de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleif.ns.cloudflare.com
A2a06:98c1:50::ac40:23de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleif.ns.cloudflare.com
A108.162.195.222🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
A162.159.44.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
A172.64.35.222🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(48)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(81)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAjen.ns.cloudflare.comdns@cloudflare.com serial=2411932022

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1788629238

Same first word

cortexdevelopments.com

Previous names

cortexdecisionsolutions.com
cortexdecoder.com
cortexdecoding.com
cortexdeep.com
cortexdefend.com
cortexdefrag.com
cortexdeliverypartners.com
cortexdemo.com
cortexdental.com
cortexdentaltechnologies.com
cortexdepo.com
cortexdesign-dz.com
cortexdesign.com
cortexdesks.com
cortexdetox.com
cortexdev-intuitive.com
cortexdeveloper.com
cortexdevelopernetwork.com
cortexdevelopment.com

Next names

cortexdeveloppement.com
cortexdevops.com
cortexdiagnostic.com
cortexdiagnostics.com
cortexdig.com
cortexdigital.com
cortexdigitalagency.com
cortexdigitalllc.com
cortexdigitalllc2.com
cortexdigitalnetwork.com
cortexdigitals.com
cortexdigitalsa.com
cortexdigitech.com
cortexdijital.com
cortexdisplays.com
cortexdj.com
cortexdl.com
cortexdlt.com
cortexdm.com

DNS History

5 records (5 active, 0 former)

NSjen.ns.cloudflare.comleif.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.net
●NSjen.ns.cloudflare.com2026-08-19 → 2026-09-05 · 2 obs
● 2026-08-19 11:19:12
● 2026-09-05 17:55:22
●NSleif.ns.cloudflare.com2026-08-19 → 2026-09-05 · 2 obs
● 2026-08-19 11:19:12
● 2026-09-05 17:55:22
●MXroute1.mx.cloudflare.net2026-08-19 → 2026-09-05 · 2 obs
● 2026-08-19 11:19:12
● 2026-09-05 17:55:22
●MXroute2.mx.cloudflare.net2026-08-19 → 2026-09-05 · 2 obs
● 2026-08-19 11:19:12
● 2026-09-05 17:55:22
●MXroute3.mx.cloudflare.net2026-08-19 → 2026-09-05 · 2 obs
● 2026-08-19 11:19:12
● 2026-09-05 17:55:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cortexdevelopments.comjen.ns.cloudflare.com, leif.ns.cloudflare.com12 records

✅ Authoritative Response

Server:162.159.44.222

NS records: jen.ns.cloudflare.com, leif.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexdevelopments.com (unsigned zone)

⏱️ Timing

Total: 361ms | Queries: -

📄 Records

TypeCountSample Data
NS2jen.ns.cloudflare.com, leif.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 33), route1.mx.cloudflare.net (pri: 48)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1jen.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jen.ns.cloudflare.com, jen.ns.cloudflare.com, jen.ns.cloudflare.com...)

Analysis

Name Servers

Two name servers handle the delegation for cortexdevelopments.com: jen.ns.cloudflare.com and leif.ns.cloudflare.com.

cortexdevelopments.com shares its name server setup with other domains, including ivanconujuqj.workers.dev, documentenlive.info, a3maan3j4ti.workers.dev and two others.

cortexdevelopments.com shares at least some of its name servers with other domains, including netgod.beer, infinite-squad.top, a61798085.workers.dev and two others.

These name servers are frequently seen alongside the name servers rayden.ns.cloudflare.com.

Host names with 6 IP numbers:

jen.ns.cloudflare.com resolves to 108.162.194.185, 162.159.38.185 and 172.64.34.185 among others, with 3 other IP addresses in total.

leif.ns.cloudflare.com resolves to 108.162.195.222, 162.159.44.222 and 172.64.35.222 among others, with 3 other IP addresses in total.

Mail Servers

cortexdevelopments.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

cortexdevelopments.com shares mail servers — at least in part — with other domains, including merch-world.com, erosyafrodita.com, sdiamantis.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.